| Stockton-on-Tees to Ascoli Piceno | 1,052.65 mi (1,694.07 km) |
| Stockton-on-Tees to Asola | 828.75 mi (1,333.74 km) |
| Stockton-on-Tees to Asolo | 840.03 mi (1,351.89 km) |
| Stockton-on-Tees to Assemini | 1,160.22 mi (1,867.19 km) |
| Stockton-on-Tees to Assisi | 1,012.38 mi (1,629.27 km) |
| Stockton-on-Tees to Asti | 790.52 mi (1,272.22 km) |
| Stockton-on-Tees to Atessa | 1,122.27 mi (1,806.11 km) |
| Stockton-on-Tees to Atri | 1,079.35 mi (1,737.04 km) |
| Stockton-on-Tees to Atripalda | 1,199.26 mi (1,930.03 km) |
| Stockton-on-Tees to Augusta | 1,428.82 mi (2,299.46 km) |
| Stockton-on-Tees to Aulla | 874.81 mi (1,407.87 km) |
| Stockton-on-Tees to Aurisina | 900.95 mi (1,449.94 km) |
| Stockton-on-Tees to Avellino | 1,198.23 mi (1,928.36 km) |
| Stockton-on-Tees to Aversa | 1,178.89 mi (1,897.24 km) |
| Stockton-on-Tees to Avezzano | 1,095.12 mi (1,762.43 km) |
